Sash mounting



Feb. Z, 1923.

J. WILSON.

Feb. 2U, 1923..

L Hw, 22. L.

j. WILSON.

SASH MOUNTING.

man Nv. 9. 192|.

3 SHEETS-SHEET 2.

l WILSON SASH MOUNTING.

FILED Nov.9.1921.

|1|| E. A w A WU" Ih e Feb. 2U, 1923.

`withfthe least trouble;`

vention by the mechanism` upper and: lower eb. Htl,

Jnssn Winsen, or nirrnnsoivvimn, rumana.

."sasn raouivrrive.

.application :Filed November To ctZZaULom it may concern:

`lie itlrnown that l, liasse lVILsoN, `a citi-p aen of the United litates, residing at. elternovel sash mounting comprising asash ruuer, a partn'ip` strip and means loi' loclnnfr, eaidrunnerto said stripwhich will accelerate the handling otwindows and facilitate the eleaning and *repairing and locking saine and to provide a device which can` beused on` windows of any size. l attain the objects olf my inillustrated in the accompai'iying` drawings, in which- Figure l is a `front elevation oto. window equipped withjmy invention;

\ ll`ig1`2 is a horizontal vsection oit the upper and lower sashes when `moved into aligned position, on the line ot Figg,

3 is an edge elevational view ol" the l-8 oi F1g.2; y i Fig. 4 is a section on line i-Llof Fig.` 3; 5 isa sectionon line olf Fig. gand y Fig'. 6 is ber l5. u l i Lilie numerals designate like parts in 'each oit: the several views; f l "llei'erring to llig. `l ofthe drawings, the window frame l is providedwith the upper sash 2 and lower `window sashv The upper sash 2is pivotally connected with a metal strip i by a set of single hinges 5 and the lower sash isconnected to a metal strip by a set of triple hinges ?,y as shown in Fig. 2.- l secure the singlehinges 5 tothe upper sash by screws 6; and similarly se-v cure the triplehinges 8 to the lower sash 3, said hinges 8 having folding wings 9 pivoted at their ends as shown in Fig. 2. The hinges connect the respective sashes to plates a verticalsection through meni- .4l and 7 by pivots l() and 37. Each hinge 5 pivoted at 3G, as shown. Metal strips Il and 7 are provided with upturned Hanges il extending along the outer edges of the respective window `sashes Referring to Figs. l, 2 and 3, l show a metal runner 12 aliiired to the metal strip 7 and extending along` each perpendicular side et the lower sash.; and lshow a similar p metal runner lo axed tothe metal strip d casing.;` `member beveled edgelflfwii1 the sashes v iewed lrointhe line under tension in cause it to eng'ao'e one of `mits the tree up and as shown in 2.`

i921. serial no. 513,952.

et' `the upper sash` 2 errending along each perpendicular side ot the upper sash. The runner. l2 aliixed to the lower sash has the, ofripositeiy `bevelr-d edges i3; and, runner itl of the upper sash is provided with `a single beveled edge if? and with a right angular `edge portion .1S facing the window l5). These runners l2 and lo, each` slide up and down in slot ol' the saine shape termed by thereversely beveled elle i511 ot the `partingdi" stop l5 and the inside stop il and the side ott member 19. Y

fflhe runnersli and 1G are equipped with spring bolt locks, set at right angles to the p tudinal axes ot the` brackets on the inside.' `lhese loci/ls consist of Ushaped plates secured to `runners i2 and 16 res-jiec-t-ively by any suitable means such as sere-ws 2i, and provided with slots 2Gb in the flanges 201l of the tl-shap`ed plates 2O to receive the ends of locking` bolts as shown in Figs. 3 and 2. l provide bolts 22 to one end ot each of 'which is attached the lil-shaped spring' 24: the, 'free end of said springy projecting through the slotted portion 23 ofeaeh bolt 22,the spring 2 being the position.illustrated in lig. 3 of the drawings vin which the device is shown with `the bolts in their lool;- ing position. l provide a look? control lever 25 engaginp,` in slot "Lock control lever 25 for the lower sash `is pivotally mounted on fulcruni 26 and operated by a push button arm 29 which is an extension of the lower end `ol" a lever 25 and suitably affixed to it as by .pivot member 27 which `moves through the slot 28 in runner l2. rlhe `operation olf the push button arm 29 will: move b-olt 22Nand compress curved spring 24, thus withdrawing` the bolt from locking position, the tension of the spring normallyr being exerted outward on the lock bolt to t, the spaced openings in parting` stop l5. The operation of member 29 releases the `bolt and perdown movement oft the sash in the ordinary way. y For the upper sash. the corresponding lock control lever 25 is pivoted at its lower end on the t'ulcrum 30 and is operated in the reverse direction ,trom the loclr` leverarin on the lower sash, by means of the lever push arm 33 which is attached by member 3l to the lock control lever 25, member 3l extending through the slot 32 in runner 16, as shown in- Fig. y3. 

